njhtec.com - robtex.com
njhtec.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 122.246.1.139🇨🇳 CHINATELECOM-ZHEJIANG-NINGBO-IDC122.246.0.0/19 Chinanet-NingBo-IDC | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1764774329 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776067792 | ||||||
Same first word
njhtec.com |
Similar names
DNS History
7 records (5 active, 2 former)
○NSdns25.hichina.com2019-04-10 → 2019-04-10 · 3 obs
○ 2026-03-26 20:53:04
○ 2026-04-13 08:21:50
○NSdns26.hichina.com2019-04-10 → 2019-04-10 · 3 obs
○ 2026-03-26 20:53:04
○ 2026-04-13 08:21:50
●NSns1.judns.com2026-03-26 → 2026-04-13 · 3 obs
● 2026-03-26 20:53:04
● 2026-04-13 08:21:50
●NSns1.julydns.com2026-03-26 → 2026-04-13 · 3 obs
● 2026-03-26 20:53:04
● 2026-04-13 08:21:50
●NSns2.judns.com2026-03-26 → 2026-04-13 · 3 obs
● 2026-03-26 20:53:04
● 2026-04-13 08:21:50
●NSns2.julydns.com2026-03-26 → 2026-04-13 · 3 obs
● 2026-03-26 20:53:04
● 2026-04-13 08:21:50
●A122.246.1.1392026-03-26 → 2026-04-13 · 2 obs
● 2026-04-13 08:21:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| njhtec.com | ns1.judns.com, ns2.judns.com | 2 records |
✅ Authoritative Response
Server:47.97.51.45
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for njhtec.com (unsigned zone)
⏱️ Timing
Total: 430ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 122.246.1.139 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)
Analysis
IP Addresses
njhtec.com points to a single IP: 122.246.1.139.
Other host names, for instance shshengmu.com, zjlcsy.com, scadz.com, mail.adcuve.cn and xyxinhua.com share IP numbers with njhtec.com.
Name Servers
njhtec.com's delegation is handled by four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
njhtec.com partially shares name servers with other domains; examples include hlaiw.net, qqhrszyyy.com, cntent.com, live-sports-hupu.com and 8cobbler.com.
these name servers are commonly used with the name servers jm1.dns.com.
Host names with one IP number:
ns1.judns.com points to: 47.97.51.45; ns2.judns.com points to: 162.159.27.251; ns1.julydns.com points to: 47.97.51.45; ns2.julydns.com points to: 162.159.48.223.
Host names that point to 47.97.51.45: ns1.judns.com and ns1.julydns.com.